Additional Functions - Sartorius GPC65-CW Operating Instructions Manual

Pipette calibration balance
Table of Contents

Advertisement

Additional Functions

Password
You can block access to parameter
settings in the Setup menu and to the
ID-code input function, as well as to
the exact calibration weight, by assign-
ing a password.
Enter the password by selecting INPUT
in the Setup menu.
See "Configuring the Balance" for
a detailed description.
Protecting Menu Parameters
In the Setup menu, you can define
whether menu parameters are:
– accessible for changes
(alterable, 8 1 1)
– can be read only (readable, 8 1 2)
Acoustic Signal
An acoustic signal is emitted when
you press a key. When the key pressed
is allowed, the signal is a single beep
tone; when it is not allowed, this is
signaled by a double beep (key does not
initiate a function). In the Setup menu,
you can configure whether
– the acoustic signal should sound
(on, 8 2 1), or
– the acoustic signal should not sound
(off, 8 2 2)
Blocking the Keys
When you operate the balance via an
on-line computer, it is advisable that
you block the keys on the display and
control unit. In the Setup menu, you
can configure whether
– the keys are active
(Keys unblocked, 8 3 1),
– the keys are blocked
(Keys blocked, 8 3 2), except for M
and e, or
– the alphanumeric keys are blocked
(alphanum. blocked, 8 3 3).
Universal Switch for Remote Control
You can connect an external universal
switch to the interface port of your
balance (e.g., a foot switch) for remote
control of the functions listed below.
In the Setup menu, you can configure
which function is to be controlled via
remote switch:
– Printing (Print key funct., 8 4 1)
– Taring (Tare key function, 8 4 2)
– Calibration (CAL key function, 8 4 3)
– Function key (F key function, 8 4 4)
– Delete/cancel (CF key function, 8 4 5)
– Toggling (Toggle key funct., 8 4 6)
Display Backlighting
You can have the display backlighted
for improved readability of displayed
values. In the Setup menu, you can
configure whether the
– display backlighting is on (on, 8 5 1),
– display backlighting is off (off, 8 5 2),
or
– display backlighting switches off auto-
matically if there is no change in the
readout for at least 4 minutes (Auto
off aft. 4 min., 8 5 3)
Power-On Mode
You can configure the balance so that
once a power supply is connected,
– the balance is turned off
(Off/on/standby, 8 6 1 or Off/on, 8
6 2), or
– the balance switches on automatically
(Auto on, 8 6 4)
You can also set the configurations so
that when the balance is switched off
after use, it is
– off – not in balances with a weighing
capacity 16 kg (Off/on, 8 6 2), or
– in the standby mode
(Off/on/standby, 8 6 1)
When you turn on the balance,
a self-test of the functions is run (test is
displayed; the bar graph is shown)
After the self-test has been completed,
the weighing range of the balance is
displayed (line for metrological data
shows different maximum values)
Automatic Shutoff
When parameter 8 6 2 is selected
in the Setup menu, you can configure
whether
– the balance will shut off automatically
after 4 minutes without use
(After 4 min., 8 7 1), or
– automatic shutoff is deactivated
(off, 8 7 2)
67

Advertisement

Table of Contents
loading

Table of Contents